4166540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29761}}^1$

素因数の和:29777

約数の個数: 24

約数和(自身を含む): 10000032

約数和(自身を除く): 5833492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29761, 59522, 119044, 148805, 208327, 297610, 416654, 595220, 833308, 1041635, 2083270, 4166540]

約数ペア:

[(1, 4166540), (2, 2083270), (4, 1041635), (5, 833308), (7, 595220), (10, 416654), (14, 297610), (20, 208327), (28, 148805), (35, 119044), (70, 59522), (140, 29761)]